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Cheap flights from Belgium to Washington, D.C. from $461

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belgium to Washington, D.C. departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Belgium to Washington, D.C.

Recent round-trip flight deals from Belgium to Washington, D.C.

Enter your travel dates to find the best prices.
United Airlines Logo
10:15 am - 8:09 pm
BRU
-
DCA
15h 54m
1 stop
United Airlines Logo
1:04 pm - 9:00 am
DCA
-
BRU
13h 56m
1 stop
$706United Airlines
Sat, Aug 22 - Fri, Aug 28
American Airlines Logo
12:00 pm - 10:15 pm
BRU
-
DCA
16h 15m
2 stops
American Airlines Logo
5:22 pm - 1:40 pm
DCA
-
BRU
14h 18m
2 stops
$708American Airlines
Tue, Nov 3 - Fri, Dec 4
Delta Logo
9:45 am - 10:44 pm
BRU
-
DCA
18h 59m
1 stop
Delta Logo
9:20 am - 7:40 am
DCA
-
BRU
16h 20m
2 stops
$711Delta
Wed, Sep 2 - Wed, Sep 16
Delta Logo
9:45 am - 5:28 pm
BRU
-
DCA
13h 43m
1 stop
Delta Logo
9:20 am - 7:40 am
DCA
-
BRU
16h 20m
2 stops
$712Delta
Wed, Sep 2 - Wed, Sep 16
British Airways Logo
11:00 am - 10:42 pm
BRU
-
DCA
17h 42m
2 stops
British Airways Logo
6:23 pm - 3:05 pm
DCA
-
BRU
14h 42m
2 stops
$713British Airways
Wed, Sep 2 - Wed, Sep 16
Delta Logo
10:45 am - 6:59 pm
BRU
-
DCA
14h 14m
2 stops
Delta Logo
3:55 pm - 10:55 am
DCA
-
BRU
13h 00m
1 stop
$714Delta
Tue, Nov 3 - Sat, Nov 14
Iberia Logo
12:05 pm - 11:10 pm
BRU
-
DCA
17h 05m
2 stops
Iberia Logo
4:59 pm - 2:45 pm
DCA
-
BRU
15h 46m
2 stops
$718Iberia
Fri, Sep 18 - Fri, Sep 25
American Airlines Logo
10:40 am - 10:59 pm
BRU
-
DCA
18h 19m
2 stops
American Airlines Logo
7:06 pm - 2:20 pm
DCA
-
BRU
13h 14m
2 stops
$719American Airlines
Sat, Oct 3 - Sat, Oct 10
Finnair Logo
11:20 am - 11:10 pm
BRU
-
DCA
17h 50m
2 stops
Finnair Logo
6:19 pm - 6:20 pm
DCA
-
BRU
18h 01m
2 stops
$729Finnair
Thu, Sep 17 - Wed, Sep 23
Air Canada Logo
9:30 am - 7:57 pm
BRU
-
DCA
16h 27m
2 stops
Air Canada Logo
11:00 am - 7:10 am
DCA
-
BRU
14h 10m
2 stops
$737Air Canada
Fri, Aug 21 - Sat, Aug 29

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American Airlines flights from Belgium to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Belgium to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Nov 3
BRU12:00 pmBrussels Bruxelles-National
16h 15m
2 stops
DCA10:15 pmWashington, D.C. Reagan-National
Dec 4
DCA5:22 pmWashington, D.C. Reagan-National
14h 18m
2 stops
BRU1:40 pmBrussels Bruxelles-National
$708
American Airlines
Oct 3
BRU10:40 amBrussels Bruxelles-National
18h 19m
2 stops
DCA10:59 pmWashington, D.C. Reagan-National
Oct 10
DCA7:06 pmWashington, D.C. Reagan-National
13h 14m
2 stops
BRU2:20 pmBrussels Bruxelles-National
$719
American Airlines
Aug 23
BRU10:40 amBrussels Bruxelles-National
15h 30m
2 stops
DCA8:10 pmWashington, D.C. Reagan-National
Aug 31
DCA6:23 pmWashington, D.C. Reagan-National
14h 02m
2 stops
BRU2:25 pmBrussels Bruxelles-National
$777

Delta flights from Belgium to Washington, D.C. Reagan-National Airport

Our best Delta deals on Belgium to Washington, D.C. Reagan-National Airport flight tickets
Delta
Sep 2
BRU9:45 amBrussels Bruxelles-National
18h 59m
1 stop
DCA10:44 pmWashington, D.C. Reagan-National
Sep 16
DCA9:20 amWashington, D.C. Reagan-National
16h 20m
2 stops
BRU7:40 amBrussels Bruxelles-National
$711
Delta
Sep 2
BRU9:45 amBrussels Bruxelles-National
13h 43m
1 stop
DCA5:28 pmWashington, D.C. Reagan-National
Sep 16
DCA9:20 amWashington, D.C. Reagan-National
16h 20m
2 stops
BRU7:40 amBrussels Bruxelles-National
$712
Delta
Nov 3
BRU10:45 amBrussels Bruxelles-National
14h 14m
2 stops
DCA6:59 pmWashington, D.C. Reagan-National
Nov 14
DCA3:55 pmWashington, D.C. Reagan-National
13h 00m
1 stop
BRU10:55 amBrussels Bruxelles-National
$714

momondo Fare Finder

 
Customize your flight search to find flights from Belgium to Washington, D.C. Reagan-National Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 24, 2026.
Use the filters below to find and compare flights from Belgium to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sat 8/22

10:15 am-8:09 pm

1 stop15h 54m

Washington, D.C. Reagan-National

Fri 8/28

1:04 pm-9:00 am

1 stop13h 56m

$706

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Tue 11/3

12:00 pm-10:15 pm

2 stops16h 15m

Washington, D.C. Reagan-National

Fri 12/4

5:22 pm-1:40 pm

2 stops14h 18m

$708

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Wed 9/2

9:45 am-10:44 pm

1 stop18h 59m

Washington, D.C. Reagan-National

Wed 9/16

9:20 am-7:40 am

2 stops16h 20m

$711

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Wed 9/2

9:45 am-5:28 pm

1 stop13h 43m

Washington, D.C. Reagan-National

Wed 9/16

9:20 am-7:40 am

2 stops16h 20m

$712

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Wed 9/2

11:00 am-10:42 pm

2 stops17h 42m

Washington, D.C. Reagan-National

Wed 9/16

6:23 pm-3:05 pm

2 stops14h 42m

$713
Quickest round-trip

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Tue 11/3

10:45 am-6:59 pm

2 stops14h 14m

Washington, D.C. Reagan-National

Sat 11/14

3:55 pm-10:55 am

1 stop13h 00m

$714

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 9/18

12:05 pm-11:10 pm

2 stops17h 05m

Washington, D.C. Reagan-National

Fri 9/25

4:59 pm-2:45 pm

2 stops15h 46m

$718

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sat 10/3

10:40 am-10:59 pm

2 stops18h 19m

Washington, D.C. Reagan-National

Sat 10/10

7:06 pm-2:20 pm

2 stops13h 14m

$719

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 9/17

11:20 am-11:10 pm

2 stops17h 50m

Washington, D.C. Reagan-National

Wed 9/23

6:19 pm-6:20 pm

2 stops18h 01m

$729

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 8/21

9:30 am-7:57 pm

2 stops16h 27m

Washington, D.C. Reagan-National

Sat 8/29

11:00 am-7:10 am

2 stops14h 10m

$737

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Belgium to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Belgium to Washington, D.C. Reagan-National Airport flights?

You could potentially save up to 66% on your flight if you consider stops on a Belgium to Washington, D.C. Reagan-National Airport flight.

Cheap Belgium to Washington, D.C. Reagan-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgium to Washington, D.C. Reagan-National Airport

Fastest flight time

11h 08m

Direct flights

None
The fastest flight from Belgium to Washington, D.C. Reagan-National Airport takes 11h 08m
There are no direct flights from Belgium to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Belgium to Washington, D.C. Reagan-National Airport.
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Frequently asked questions about flying from Belgium to Washington, D.C. Reagan-National Airport

  • When did momondo last update prices for flights from Belgium to Washington, D.C. Reagan-National Airport?

    Prices for flights from Belgium to Washington, D.C. Reagan-National Airport refresh daily.

  • How old do you have to be to fly from Belgium to Washington, D.C. Reagan-National Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belgium to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents required for your trip to Washington, D.C. Reagan-National Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Reagan-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Colonial Beach
Linthicum Heights
Rockville
Silver Spring
Towson
Manassas
Tysons
Springfield
Fairfax
Bethesda
Glen Burnie

Why use momondo?

Why should I use momondo to find a flight deal from Belgium to Washington, D.C.?

Finding the right flight to Washington, D.C. from Belgium is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Belgium to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Belgium to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Belgium to Washington, D.C.?

Once all potential Belgium to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Belgium to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Belgium. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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